筛选条件 共查询到500条结果
排序方式
Paper-based multiplexed colorimetric biosensing of cardiac and lipid biomarkers integrated with machine learning for accurate acute myocardial infarction early diagnosis and prognosis

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 394 ()

This study demonstrates how a colorimetric biosensor based on microfluidic paper can swiftly diagnose a disease and predict its prognosis to triage pa......

Duel phase selective inner filter effect-based luminescent sensing for the detection of para-nitrophenol and picric acid

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 374 ()

Recently, graphene-based nanomaterials have received a lot of interest for their ability to detect harmful nitroaromatic chemicals (NACs). In this wor......

A coffee-ring effect-based paper sensor chip for the determination of beta-lactoglobulin in foods via a smartphone

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 374 ()

To determine allergen beta-lactoglobulin (beta-LG) in foods, a method by a coffee-ring effect (CRE)-based paper sensor chip combined with a smartphone......

Mesoporous SnO2 nanospheres sensor for fast detection of HCHO and its application in safety detection of aquatic products

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 374 ()

SnO2 nanospheres assembled by nanoparticles were synthesized without any template or surfactant by straightforward solvothermal method. The mesoporous......

DFT-assisted design inspired by loofah-derived biomass carbon decorated CoFe-CoFe2O4 conjugated molecular imprinting strategy for hazardous thiamphenicol analysis in spiked food

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 374 ()

Inspired by the porous microstructure of biomass carbon (BC) and the high adsorption properties of magnetic nanomaterials. A novel electrochemical sen......

Fabrication of ZnO/Pd@ZIF-8/Pt hybrid for selective methane detection in the presence of ethanol and NO2

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 375 ()

The exploration of novel sensing materials for selective identification of methane (CH4) is critical for practical applications, particularly in the p......

Enzyme powered self-assembly of hydrogel biosensor for colorimetric detection of metabolites

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 375 ()

Enzyme powered self-assembly strategy is proposed in this work to construct enzyme-entrapped hydrogel biosensor, for simple, rapid, and colorimetric d......

High temperature potentiometric hydrogen sensor based on BaCe0.6Zr0.3Y0.1O3-α-ZnO

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 375 ()

One of the alternatives to carbon-based fuels is hydrogen. Hydrogen isotopes are expected to be used as a fuel for nuclear fusion power. The measureme......

Propeller-like structure-stabilized phosphole and its aromaticity-promoted electrochemiluminescence

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 375 ()

Trivalent organophosphorus luminophores attract considerable interest in life analysis due to their rich reactivity and wonderful life compatibility, ......

Metal-organic framework-derived mesoporous rGO-ZnO composite nanofibers for enhanced isopropanol sensing properties

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 378 ()

Metal-organic framework (MOF)-derived porous reduced graphene oxide (rGO)-ZnO composite nanofibers (NFs) were fabricated by using rGO and zeolitic imi......

Ultrasensitive inner filter effect fluorescence sensing platform for alkaline phosphatase based on arginine surface-engineered gold nanoclusters

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 378 ()

Developing a simple yet powerful method for enzyme activity monitoring is of great significance in the early diagnosis of diseases. Herein, we designe......

Fe3O4 @polydopamine-based microchannel resistance immunosensor for detecting deoxynivalenol in wheat samples

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 378 ()

Food security problems caused by deoxynivalenol in grains have aroused widespread concern. Rapid analysis of deoxynivalenol still suffers from complex......

Enhanced low-temperature response of Ga2O3-based oxygen sensor by modulating the surficial micro-nano structures

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 378 ()

Ga2O3 with three types of surficial micro-nano structures were achieved by high-vacuum radio-frequency magnetron sputtering, i.e., thin film, nanowire......

Highly conductive ZIF-67 derived La-doped hollow structure for H2S detection

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 379 ()

ZIF-67 and its derived materials have large specific surface areas, high porosity, and high stability; therefore, they are widely used in sensors and ......

Electron transfer-based norepinephrine detection with high sensitivity regulated by polyethyleneimine molecular weight

期刊: SENSORS AND ACTUATORS B-CHEMICAL, 2023; 379 ()

Monitoring the concentration of norepinephrine (NE) plays a vital role in studying and diagnosing neurological diseases, but the sensitivity and porta......

共500条页码: 1/34页15条/页